All Balls Crank Bearing & Seal Kit for Yamaha

OEM-matched, high-quality bearing and seal kit; Feature Koyo precision Japanese crank bearings; Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless steel garter springs to reduce start-up friction, enhancing dry-start performance and reducing crankpin wear; Kits include all bearings and seals required to do a crank bearing at a fraction of OEM cost